-th a-a a-c a-t aaa aac aae aah aam aap aat ac- aca acc ace ach acm acp act aea aec aee aeh aem aep aet aha ahc ahe ahh ahm ahp aht ama amc ame amh amm amp amt ap- apa apc ape aph apm app apt at- ata atc ate ath atm atp att c-- caa cac cae cah cam cap cat cca ccc cce cch ccm ccp cct ce- cea cec cee ceh cem cep cet ch- cha chc che chh chm chp cht cma cmc cme cmh cmm cmp cmt cpa cpc cpe cph cpm cpp cpt cta ctc cte cth ctm ctp ctt eaa eac eae eah eam eap eat ec- eca ecc ece ech ecm ect eea eec eee eem eep eet eha ehc ehe ehh ehm ehp eht em- ema emc eme emh emm emp emt ep- epa epc epe eph epm epp ept eta etc ete eth etm etp ett haa hac hae hah ham hap hat hca hcc hce hch hcm hcp hct he- hea hec hee heh hem hep het hha hhc hhe hhh hhm hhp hht hma hmc hme hmh hmm hmp hmt hpa hpc hpe hph hpm hpp hpt hta htc hte hth htm htp htt maa mac mae mah mam map mat mc- mca mcc mce mch mcm mcp mct mea mec mee meh mem mep met mha mhc mhh mhm mhp mht mma mmc mme mmh mmm mmp mmt mpa mpc mpe mph mpm mpp mpt mta mtc mte mth mtm mtp mtt p-p paa pac pae pah pam pap pat pca pcc pce pch pcm pcp pct pea pec pee peh pem pep pet pha phc phe phm php pht pma pmc pme pmh pmm pmp pmt ppa ppc ppe pph ppm ppp ppt pt- pta ptc pte pth ptm ptp ptt taa tac tae tah tam tap tat tca tcc tce tch tcm tcp tct te- tea tec tee teh tem tep tet th- tha thc the thh thm thp tht tma tmc tme tmh tmm tmp tmt tpa tpc tpe tph tpm tpp tpt tta ttc tte tth ttm ttp ttt